com.facebook.presto.hive.s3select

Class S3SelectJsonRecordReader

java.lang.Object

com.facebook.presto.hive.s3select.S3SelectLineRecordReader

com.facebook.presto.hive.s3select.S3SelectJsonRecordReader

All Implemented Interfaces:

org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>

public class S3SelectJsonRecordReader
extends S3SelectLineRecordReader

Nested Class Summary

Nested classes/interfaces inherited from class com.facebook.presto.hive.s3select.S3SelectLineRecordReader

S3SelectLineRecordReader.UnrecoverableS3OperationException

Field Summary

Fields inherited from class com.facebook.presto.hive.s3select.S3SelectLineRecordReader

compressionCodecFactory

Constructor Summary

Constructors

Constructor and Description
S3SelectJsonRecordReader(org.apache.hadoop.conf.Configuration configuration, HiveClientConfig clientConfig, Path path, long start, long length, long fileSize, Properties schema, String ionSqlQuery, PrestoS3ClientFactory s3ClientFactory)

Method Summary

Modifier and Type	Method and Description
protected com.amazonaws.services.s3.model.InputSerialization	buildInputSerialization()
protected com.amazonaws.services.s3.model.OutputSerialization	buildOutputSerialization()

Methods inherited from class com.facebook.presto.hive.s3select.S3SelectLineRecordReader

buildSelectObjectRequest, close, createKey, createValue, getCompressionType, getCompressionType, getEnd, getLineDelimiter, getPos, getProgress, getSchema, getStart, next

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

S3SelectJsonRecordReader

public S3SelectJsonRecordReader(org.apache.hadoop.conf.Configuration configuration,
                                HiveClientConfig clientConfig,
                                Path path,
                                long start,
                                long length,
                                long fileSize,
                                Properties schema,
                                String ionSqlQuery,
                                PrestoS3ClientFactory s3ClientFactory)

Method Detail

buildInputSerialization

protected com.amazonaws.services.s3.model.InputSerialization buildInputSerialization()

Specified by:

buildInputSerialization in class S3SelectLineRecordReader

buildOutputSerialization

protected com.amazonaws.services.s3.model.OutputSerialization buildOutputSerialization()

Specified by:

buildOutputSerialization in class S3SelectLineRecordReader